The charger automatically detects outdoor temperature and activates winter/summer mode , More suitable charging voltagefor temperature selection, automatically without the need for adjustment.Suitable for 12V 10A(4Ah-180Ah) motorcycles sedans Off road,vehicles, SUVs, dry batteries,water batteries, lead- acid batteries,maintenance free batteries.ABS flame retardant shell,fire resistant,electric shock resistant corrosion resistant,and sturdyIntelligent chip precise control,full power automatic stop intelligent detection and intelligent protectionAdopting 6 major protections, allowing you to use with peace of mind, safety, and worry free.WIDE RANGE OF APPLICATION: Car,Motorcycle,SUV,Pickup truck,etcNote:This battery charger can not be used for ternary lithium batteriesSwitchmode technology: YesThis is a fully automatic battery chargerPolarity protection: YesOutput short protection: YesNon battery link protection: YesOver voltage protection: YesOver temperature protection: YesCooling: FanAC Input : 110-240V AC, 50-60HzDC output: 10A(max)Output voltage: DC12-15.5VBattery type: 12V, 4-180AhOperate temperature:-20℃ to +65℃Input cable length: 100cmOutput cable length: 65cmPlug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so onVoltage:AC220VColor: Red & BlackMaterial: plasticPackage Contents:1Set * car battery chargers